8-Hydroxypyrene-1,3,6-trisulfonic acid trisodium salt

Catalog Number CBB1111821
Alternative Name(s) Pyranine; HPTS; Solvent Green 7; Trisodium 8-hydroxypyrene-1,3,6-trisulfonate
Molecular Formula C16H7Na3O10S3
CAS# 6358-69-6
Purity >96%
Inchi 1S/C16H10O10S3.3Na/c17-11-5-12(27(18,19)20)8-3-4-10-14(29(24,25)26)6-13(28(21,22)23)9-2-1-7(11)15(8)16(9)10;;;/h1-6,17H,(H,18,19,20)(H,21,22,23)(H,24,25,26);;;/q;3*+1/p-3
Inchi Key KXXXUIKPSVVSAW-UHFFFAOYSA-K
SMILES [Na+].[Na+].[Na+].Oc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
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